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[期刊论文] 作者:Li De-Quan,
来源:中国物理(英文版) 年份:2006
The projection of the chaotic attractor observed from the Lorenz system in the X-Z plane is like a butterfly, hence the classical Lorenz system is widely known...
[会议论文] 作者:De-Quan Li,Associate Professor,
来源:第三届国际葡萄膜炎研讨会 年份:2011
...
Numerical Research of the Influences of the Outer Raceway Curvature Radii on the EHL Properties of B
[期刊论文] 作者:YAN Qng-hua,HUANG De-quan,AN Q,
来源:东华大学学报(英文版) 年份:2004
Based on numerical simulation, the influences of outer raceway curvature radii on some EHL properties of deep groove ball bearing were studied in detail. It was...
Control over Surrounding Rocks Deformation of Soft Floor and Whole-Coal Gateways with Trapezoidal Su
[期刊论文] 作者:ZHAI Xin-xian,LI De-quan,SHAO,
来源:中国矿业大学学报(英文版) 年份:2004
In Gengcun Colliery, Yima Coal Group Co. Ltd.the characteristics of the gateways of thick coal seam and the coal seam is with fully mechanized sublevel caving m...
[期刊论文] 作者:Zhen-peng LI De-quan YING Peng,
来源:中国病毒学:英文版 年份:2010
病毒 09H1N1 很快越过世界散布了的流行性感冒的一种新奇子类型。这个病毒的进化分析表明了 09H1N1 是从猪的片断的三倍的 reassortant,鸟、人的流行性感冒病毒。在这研究,我们...
[期刊论文] 作者:Qing Lou,De-Quan Su,Sun-Qin Wa,
来源:世界临床病例杂志 年份:2020
BACKGROUND The coronavirus disease 2019(COVID-19)outbreak began in China at the end of 2019.The disease is highly infectious.In order to prevent and control the...
[期刊论文] 作者:De-quan Yu,Shu-lin Cong,Dong H,
来源:化学物理学报 年份:2013
为 Schr 的有效数字解答者 ? dinger 方程在物理和化学是很重要的。有限元素分离可变表示(FEDVR ) 被 Rescigno 和 McCurdy 首先建议[Phys。加快。一 62, 032706 (2000 )] 为...
[期刊论文] 作者:YANG De-quan,GE Fei-fei,LIU Ji,
来源:动物与饲料科学:英文版 年份:2013
[Objective] This paper aimed to investigate the origin,characteristics and molecular evolution of duck derived H4N6 subtype avian influenza virus (DK/SH/Y20/06)...
Isothermal Crystallization Kinetics and Crystalline Morphologies of Poly(butylene adipate-co-butylen
[期刊论文] 作者:Fei Liu,De-Quan Chi,Hai-Ning N,
来源:黑龙江科技学院学报 年份:2018
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
Extracellular matrix gel is necessary for in vitro cultivation of insulin producing cells from human
[期刊论文] 作者:GAO Feng,WU De-quan,HU Yan-hua,
来源:中华医学杂志(英文版) 年份:2004
Background Pancreatic islet cell transplantation is an effective approach to treat type 1 diabetes. However, this therapy is not widely used because of the seve...
[期刊论文] 作者:LU Ying-li,ZHOU De-quan,ZHAI H,
来源:中华医学杂志(英文版) 年份:2004
Background Dipeptidyl peptidase-Ⅳ (DPP-4) inhibitors are now used to improve postprandial glycemic control in type 2 diabetes.However,their effects on hepatic...
[期刊论文] 作者:ZHOU De-quan,CHEN Feng,CAO Pin,
来源:中南工业大学学报(英文版) 年份:2004
An analytical expression for the prediction of shear-compressive fracture process zone(SCFPZ) is derived by using a proposed local strain energy density criteri...
[期刊论文] 作者:SHENG-GUO SUN,RUO-YUN CHEN,DE-QUAN YU,
来源:亚洲天然物产研究(英文版) 年份:2001
Two new benzofuran derivatives, macrourins A (1) and B (2), together with two known stilbene derivatives, were isolated from the barks of Morus macroura Miq. Th...
[期刊论文] 作者:CHEN Xiao-dan,HAO Guo-liang,JIN De-quan,
来源:高校应用数学学报B辑(英文版) 年份:2020
The Kirchhoff index Kf(G) of a graph G is defined to be the sum of the resistance distances between all pairs of vertices of G. In this paper, we develop a nove...
Extracellular matrix gel is necessary for in vitro cultivation of insulin producing cells from human
[期刊论文] 作者:GAO Feng,WU De-quan,HU Yan-hua,
来源:中华医学杂志(英文版) 年份:2008
Background Pancreatic islet cell transplantation is an effective approach to treat type 1 diabetes. However, this therapy is not widely used because of the seve...
[期刊论文] 作者:崔莉,ZHANG De-quan,张培正,
来源:食品科技 年份:2004
红曲色素是我国传统的由微生物发酵生产的天然功能性色素,作为添加剂在食品特别是肉品工业中有很好的应用前景.阐述了红曲色素的组成及生成机制,对色素生产方法的发展做了介...
Hermiticity of Hamiltonian Matrix using the Fourier Basis Sets in Bond-Bond-Angle and Radau Coordina
[期刊论文] 作者:De-quan Yu,He Huang,Gunnar Nyman,Zhi-gang Sun,
来源:黑龙江科技信息 年份:2016
本文通过对荣华二采区10...
[期刊论文] 作者:SI WANG,XING-BAO DING,YA-FEI CHEN,DE-QUAN YU,
来源:亚洲天然物产研究(英文版) 年份:2001
A novel alkaloid, chestnutamide, was isolated from the flowers of Castanea mollissima Blume.The structure was determined on the basis of spectral analysis....
[期刊论文] 作者:JIANG DU,MING-LEI WANG,RUO-YUN CHEN,DE-QUAN YU,
来源:亚洲天然物产研究(英文版) 年份:2001
20 compounds were isolated from the leaves of Magnolia denudata including 16 lignans, which (16) andβ-sitosterol (20), the other 15 compounds were obtained fro...
[期刊论文] 作者:De-quan Yu,Shu-lin Cong,Dong H.Zhang,Zhi-gang Sun,
来源:黑龙江科技信息 年份:2013
本文通过对荣华二采区10...
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